OTHER: add Equalizer shade pixmaps.

For now the equalizer shade mode is without any function, only the background
image is displayed.
This change disables skins that have no eq_ex bitmap.

src/equalizer/equalizershade.cpp

@@ -0,0 +1,73 @@
+/**
+ *  This file is a part of Promoe, an XMMS2 Client.
+ *
+ *  Copyright (C) 2010 XMMS2 Team
+ *
+ *  This program is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU General Public License
+ *  as published by the Free Software Foundation; either version 2
+ *  of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+#include "equalizershade.h"
+
+#include <QPainter>
+#include <QPaintEvent>
+#include <QMouseEvent>
+
+#include "skin.h"
+#include "skinmanager.h"
+#include "equalizerwindow.h"
+
+EqualizerShade::EqualizerShade (EqualizerWindow *parent) : QWidget (parent),
+	m_active (false)
+{
+	setFixedSize (275, 14);
+
+	Skin *skin = SkinManager::instance ()->activeSkin ();
+
+	connect (SkinManager::instance (), SIGNAL (skinChanged (Skin *)),
+	         this, SLOT (setPixmaps(Skin *)));
+}
+
+void
+EqualizerShade::setPixmaps (Skin *skin)
+{
+	p_active = skin->getItem (Skin::EQ_WIN_SHADE_ACTIVE);
+	p_inactive = skin->getItem (Skin::EQ_WIN_SHADE_INACTIVE);
+
+	update ();
+}
+
+void
+EqualizerShade::mouseDoubleClickEvent (QMouseEvent *event)
+{
+	EqualizerWindow *ew = dynamic_cast<EqualizerWindow *>(window ());
+	ew->switchDisplay ();
+}
+
+void
+EqualizerShade::paintEvent (QPaintEvent *event)
+{
+	QPainter p(this);
+	if (m_active) {
+		p.drawPixmap (rect (), p_active, p_active.rect ());
+	} else {
+		p.drawPixmap (rect (), p_inactive, p_inactive.rect ());
+	}
+}
+
+void
+EqualizerShade::setActive (bool active)
+{
+	m_active = active;
+
+	update ();
+}
+
+#include "equalizershade.moc"

src/equalizer/equalizershade.h

@@ -0,0 +1,49 @@
+/**
+ *  This file is a part of Promoe, an XMMS2 Client.
+ *
+ *  Copyright (C) 2010 XMMS2 Team
+ *
+ *  This program is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU General Public License
+ *  as published by the Free Software Foundation; either version 2
+ *  of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+#ifndef __EQUALIZERSHADE_H__
+#define __EQUALIZERSHADE_H__
+
+#include <QWidget>
+#include <QPixmap>
+
+class QPaintEvent;
+class QMouseEvent;
+
+class EqualizerWindow;
+class Skin;
+
+class EqualizerShade : public QWidget
+{
+	Q_OBJECT
+
+	public:
+		EqualizerShade (EqualizerWindow *parent);
+
+		void paintEvent (QPaintEvent *event);
+		void mouseDoubleClickEvent (QMouseEvent *event);
+		void setActive (bool);
+
+	public slots:
+		void setPixmaps (Skin *);
+
+	private:
+		bool m_active;
+		QPixmap p_active;
+		QPixmap p_inactive;
+};
+
+#endif

src/equalizer/equalizerwidget.cpp

@@ -24,10 +24,12 @@
 #include "pixmapslider.h"
 #include "skin.h"
 #include "skinmanager.h"
+#include "equalizerwindow.h"
 
 
 #include <QPainter>
 #include <QMessageBox>
+#include <QMouseEvent>
 
 EqualizerSlider::EqualizerSlider (QWidget *parent, int id) :
                                   PixmapSlider (parent)
@@ -121,6 +123,8 @@ EqualizerWidget::EqualizerWidget (QWidget *parent) : QWidget (parent)
 	if (m_xconfig->isReady()) {
 		loadServerConfig ();
 	}
+
+	setFixedSize (275, 116);
 }
 
 EqualizerWidget::~EqualizerWidget (void)
@@ -177,6 +181,15 @@ EqualizerWidget::setActive (bool active)
 	update ();
 }
 
+void
+EqualizerWidget::mouseDoubleClickEvent (QMouseEvent *event)
+{
+	EqualizerWindow *ew = dynamic_cast<EqualizerWindow *>(window ());
+	if (event->y() < 14) {
+		ew->switchDisplay ();
+	}
+}
+
 void
 EqualizerWidget::paintEvent (QPaintEvent *event)
 {

src/equalizer/equalizerwidget.h

@@ -21,6 +21,7 @@ class QString;
 class QVariant;
 class QPixmap;
 class QPaintEvent;
+class QMouseEvent;
 
 #include "pixmapslider.h"
 class XConfig;
@@ -56,6 +57,7 @@ class EqualizerWidget : public QWidget
 
 		void setActive (bool);
 		void paintEvent (QPaintEvent *event);
+		void mouseDoubleClickEvent (QMouseEvent *event);
 
 	public slots:
 		void setPixmaps(Skin *skin);

src/equalizer/equalizerwindow.cpp

@@ -20,27 +20,36 @@
 
 #include "mainwindow.h"
 #include "equalizerwidget.h"
+#include "equalizershade.h"
 
 EqualizerWindow::EqualizerWindow (QWidget *parent) : BaseWindow (parent)
 {
 	setObjectName ("equalizer");
-	m_mw = dynamic_cast<MainWindow *>(parent);
 
 	setWindowFlags (Qt::Dialog | Qt::FramelessWindowHint);
 	setAttribute (Qt::WA_DeleteOnClose);
 
-	m_equalizer = new EqualizerWidget (this);
-	m_equalizer->show();
+	QSettings s;
+	s.beginGroup (objectName ());
 
+	m_equalizer = new EqualizerWidget (this);
+	m_shaded = new EqualizerShade (this);
 	setCentralWidget (m_equalizer);
 
-	setFixedSize (275, 116);
+	if (!s.contains ("shaded"))
+		s.setValue ("shaded", false);
+	else
+		s.setValue ("shaded", !s.value("shaded").toBool ());
+	switchDisplay ();
+
+	s.endGroup ();
 }
 
 void
 EqualizerWindow::activeWindowInEvent (QEvent *event)
 {
 	m_equalizer->setActive (true);
+	m_shaded->setActive (true);
 	BaseWindow::activeWindowInEvent (event);
 }
 
@@ -48,13 +57,29 @@ void
 EqualizerWindow::activeWindowOutEvent (QEvent *event)
 {
 	m_equalizer->setActive (false);
+	m_shaded->setActive (false);
 	BaseWindow::activeWindowOutEvent (event);
 }
 
 void
 EqualizerWindow::switchDisplay (void)
 {
-	qDebug("switchDisplay not implemented for equalizer");
+	QSettings s;
+	s.beginGroup (objectName ());
+
+	if (s.value("shaded").toBool ()) {
+		m_shaded->hide ();
+		m_equalizer->show ();
+		setFixedSize (m_equalizer->size ());
+		s.setValue ("shaded", false);
+	} else {
+		m_equalizer->hide ();
+		m_shaded->show ();
+		setFixedSize (m_shaded->size ());
+		s.setValue ("shaded", true);
+    }
+
+	s.endGroup ();
 }
 
 #include "equalizerwindow.moc"

src/equalizer/equalizerwindow.h

@@ -21,6 +21,7 @@
 class QWidget;
 class MainWindow;
 class EqualizerWidget;
+class EqualizerShade;
 
 class EqualizerWindow : public BaseWindow
 {
@@ -37,8 +38,8 @@ class EqualizerWindow : public BaseWindow
 		void activeWindowOutEvent (QEvent *event);
 
 	private:
-		MainWindow *m_mw;
 		EqualizerWidget *m_equalizer;
+		EqualizerShade *m_shaded;
 };
 
 #endif // __EQUALIZERWINDOW_H__

src/playlist/playlistshade.cpp

@@ -132,7 +132,7 @@ PlaylistShade::setActive (bool b)
 	update ();
 }
 
-void 
+void
 PlaylistShade::mouseDoubleClickEvent (QMouseEvent *event)
 {
 	PlaylistWindow *pw = dynamic_cast<PlaylistWindow*>(window ());

src/skin/skin.cpp

@@ -517,6 +517,9 @@ Skin::handle_eq_ex (const QPixmap &img)
 	if (img.isNull ())
 		return false;
 
+	m_items[EQ_WIN_SHADE_ACTIVE] = img.copy (0, 0, 275, 14);
+	m_items[EQ_WIN_SHADE_INACTIVE] = img.copy (0, 15, 275, 14);
+
 	m_buttons[BUTTON_EQ_SHADE].addPixmap (img.copy ( 1, 38,  9,  9),
 	                                      PBPixmaps::Pressed);
 
@@ -702,8 +705,8 @@ Skin::setSkin (const QString& path)
 	bool b_main = false, b_titlebar = false, b_posbar = false, b_volume = false;
 	bool b_balance = false, b_cbuttons = false, b_monoster = false;
 	bool b_playpaus = false, b_shufrep = false, b_text = false;
-	bool b_numbers = false, b_eqmain = false, b_pledit = false;
-	bool b_pledit_txt = false;
+	bool b_numbers = false, b_eqmain = false, b_eq_ex = false;
+	bool b_pledit = false, b_pledit_txt = false;
 
 	QPixmap p_eq_ex;
 	QPixmap p_numbers;
@@ -778,12 +781,12 @@ Skin::setSkin (const QString& path)
 
 	// handle_eq_ex must be called after handle_eqmain
 	if (b_eqmain) {
-		handle_eq_ex (p_eq_ex);
+		b_eq_ex = handle_eq_ex (p_eq_ex);
 	}
 
 	if (!(b_main && b_titlebar && b_posbar && b_volume && b_cbuttons &&
 	      b_monoster && b_playpaus && b_shufrep && b_text && b_numbers &&
-	      b_eqmain && b_pledit && b_pledit_txt)) {
+	      b_eqmain && b_eq_ex && b_pledit && b_pledit_txt)) {
 
 		// Some debug information to find out why a skin failed to load
 		QStringList list;
@@ -798,6 +801,7 @@ Skin::setSkin (const QString& path)
 		if (!b_text)       { list << "text"; }
 		if (!b_numbers)    { list << "numbers/nums_ex"; }
 		if (!b_eqmain)     { list << "equmain"; }
+		if (!b_eq_ex)      { list << "eq_ex"; }
 		if (!b_pledit)     { list << "pledit"; }
 		if (!b_pledit_txt) { list << "pledit.txt"; }
 

src/skin/skin.h

@@ -189,6 +189,8 @@ class Skin : public QObject
 			EQ_WIN_GRAPH_BG,
 			EQ_WIN_BAR_BTN_0,
 			EQ_WIN_BAR_BTN_1,
+			EQ_WIN_SHADE_ACTIVE,
+			EQ_WIN_SHADE_INACTIVE,
 			POSBAR,
 		};